A solenoid has a core of a material with relative permeability 400. The windings of the solenoid are insulated from the core and carry of 2A. If the number of turns is 1000 per metre, calculate M.

A solenoid has a core of a material with relative permeability 400. The windings of the solenoid are insulated from the core and carry of 2A. If the number of turns is 1000 per metre, calculate H.

A solenoid has a core of a material with relative permeability 400. The windings of the solenoid are insulated from the core and carry of 2A. If the number of turns is 1000 per metre, calculate B.

A solenoid has a core of a material with relative permeability 400. The windings of the solenoid are insulated from the core and carry of 2A. If the number of turns is 1000 per metre, calculate the magnetising current I_(m) .

A solenoid a core of a material with relative permeability 400. The windings of the solenoid are insulated from the core and carry a current of 2A. If the number of turns is 1000 per metre, calculate (a) H, (b) B and (c) the magnetising current I_m .

A solenoid has a core of a material with relative permeability 400. The windings of the solenoid are insulated from the core and carry a current of 2A. If the number of turns is 1000 permetre, calculate (a) H

A solenoid has a core of a material with relative permeability 400. The windings of the solenoid are insulated from the core and carry a current of 2A. If the number of turns is 1000 per metre, calculate (a) H, (b) M, (c) B and (d) the magnetising current I_(m) .

A solenoid has a core of material with relative permeability 400. The winding of the solenoid are insulted from the core and carry a current of 2A. If the number of turns is 1000 per metre, calculate (a) H, (b) M, (c) B and (d) the magnetising current i_(m) .